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4240053441 = 3213474311789
BaseRepresentation
bin1111110010111010…
…0001010011000001
3101221111102000212100
43330232201103001
532140423202231
61540423021013
7210033600561
oct37456412301
911844360770
104240053441
1118864439a8
129a3b9a769
13527590980
142c31a0da1
1519c3921e6
hexfcba14c1

4240053441 has 48 divisors (see below), whose sum is σ = 6755374080. Its totient is φ = 2546398080.

The previous prime is 4240053439. The next prime is 4240053449. The reversal of 4240053441 is 1443500424.

It is a happy number.

4240053441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4240053441 - 21 = 4240053439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4240053449) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2369175 + ... + 2370963.

It is an arithmetic number, because the mean of its divisors is an integer number (140736960).

Almost surely, 24240053441 is an apocalyptic number.

It is an amenable number.

4240053441 is a deficient number, since it is larger than the sum of its proper divisors (2515320639).

4240053441 is a wasteful number, since it uses less digits than its factorization.

4240053441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4240053441 is about 65115.6927399225. The cubic root of 4240053441 is about 1618.5412668926.

Adding to 4240053441 its reverse (1443500424), we get a palindrome (5683553865).

The spelling of 4240053441 in words is "four billion, two hundred forty million, fifty-three thousand, four hundred forty-one".

Divisors: 1 3 9 13 39 47 117 141 423 431 611 1293 1789 1833 3879 5367 5499 5603 16101 16809 20257 23257 50427 60771 69771 84083 182313 209313 252249 263341 756747 771059 790023 1093079 2313177 2370069 3279237 6939531 9837711 10023767 30071301 36239773 90213903 108719319 326157957 471117049 1413351147 4240053441